Platelets, also called thrombocytes, are the smallest cell type in the blood. Other major blood components include plasma, white blood cells, and red blood cells. The primary function of platelets is to aid in the blood clotting process. When activated, these cells adhere to one another to block the flow of blood from damaged blood vessels.
Federal Direct Unsubsidized Loan. A Federal Direct Unsubsidized Loan is a non-need based, low-interest loan with flexible repayment options. It is available to both undergraduate and graduate students.
Direct Subsidized Loans are loans made to eligible undergraduate students who demonstrate financial need to help cover the costs of higher education at a college or career school. 1  Because they are designed to help students with financial need, subsidized loans have slightly better terms and conditions. Direct Unsubsidized Loans are loans made to eligible undergraduate, graduate, and professional students, but in this case, the student does not have to demonstrate financial need to be eligible for the loan. PLUS, or parent loans, are also unsubsidized.